横向
1
Ordered collection of data elements
3
Pointer on a computer screen
6
Display screen for a computer
7
Software designed to harm computers
9
Device that directs network traffic
10
Error in computer code
纵向
2
Rules for data communication
4
Conversion of data into secret code
5
Set of instructions for a computer
8
Named storage location in code
11
Programs and applications on a computer